<h2 class="title text-center">FORGET PASSWORD</h2>
<section id="form" style="margin-bottom: 50px;
                        margin-top: 50px;">
    <div class="row">
        <div class="col-sm-9">
            <div class="login-form" style="margin-left: 50%">
                <form method="post">
                    <input type="text" name="username_login" placeholder="Username"/>
                    <div class="error" id="username_login_error" style="color: red"><?php echo form_error('username_login')?></div>
                    <?php if ($check) {?>
                        <div style="color: orange">Your email has been sending !</div>
                    <?php } ?>
                    <button type="submit" name="submit" value="reset" class="btn btn-default">Reset</button>
                </form>
            </div>
        </div>

    </div>
</section>